Kasumi, a 50-year-old housewife (25 years of marriage) living in T City, Saitama Prefecture, volunteers for training in search of "the ecstasy of the state." Thorough training of a shiroto wife who is not good at sex with 3 male experiences, divided into "strong ● Ikase course with closed room restraint" and "masochist shame course with outdoor exposure". De М libido that was suppressed in daily life explodes, forgets me and devours metamorphosis pleasure, he is treated and goes crazy! !! [* The image and sound may be distorted, but please note that this is not a defect of the product itself.]